feat(retrospective): structured metrics + narrative contract with empty-period guard - #207

Check warning on line 121 in src/Orbit.Application/Habits/Services/RetrospectiveMetricsCalculator.cs

sonarqubecloud / SonarCloud Code Analysis

Change return type of method 'BuildWeeklyConsistency' from 'System.Collections.Generic.IReadOnlyList<int>' to 'int[]' for improved performance

See more on https://sonarcloud.io/project/issues?id=thomasluizon_orbit-api&issues=AZ7IeqPPEhMlwP9QYSiL&open=AZ7IeqPPEhMlwP9QYSiL&pullRequest=207